When you look at the source code there is a directory called .idea/copyright. Does this directory need to be here or is this a mistake?
To my knowladge IntelliJ IDEA autocreates this directory, but doesn't commit it when you commit and push from IntelliJ IDEA

See #283

I'm stupid it has a !

When you look at the source code there is a directory called .idea/copyright. Does this directory need to be here or is this a mistake? To my knowladge IntelliJ IDEA autocreates this directory, but doesn't commit it when you commit and push from IntelliJ IDEA

That is the license reference for IDEA, don't remove.

Yeah I saw that a litle late. (But not to late)